| 1 | 112 | DM Smith & JW Hall | Sussex v Buckinghamshire | 1992 | a7611 |
| 2 | 123 | PJ Prichard & N Hussain | Essex v Buckinghamshire | 1997 | a10573 |
| 3 | 63 | TR Ambrose & MW Goodwin | Sussex v Buckinghamshire | 2002 | a14305 |
| 4 | 60 | QJ Hughes & GJ Muchall | Durham Cricket Board v Buckinghamshire | 2001 | a13707 |
| 5 | 63 | Sussex v Buckinghamshire | 1992 | a7611 | |
| 6 | 50 | Sussex v Buckinghamshire | 1992 | a7611 | |
| 7 | 68 | ZA Sher & DR Drepaul | Buckinghamshire v Sussex | 2002 | a14305 |
| 8 | 30* | RJ Rollins & AP Cowan | Essex v Buckinghamshire | 1997 | a10573 |
| 9 | 44 | I Gillespie & AM Shimmons | Shropshire v Buckinghamshire | 2002 | a14545 |
| 10 | 19 | JD Batty & SF Stanway | Buckinghamshire v Shropshire | 2002 | a14545 |